Gitweb:
http://git.kernel.org/git/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=a9e28d9b0b269a68a19e4ff0f6b9473f86b01358
Commit: a9e28d9b0b269a68a19e4ff0f6b9473f86b01358
Parent: 28c1d39db83357bad55e3482fe09386429728ded
Author: Gary Zambrano <[EMAIL PROTECTED]>
AuthorDate: Fri Mar 2 16:57:46 2007 -0800
Committer: Haavard Skinnemoen <[EMAIL PROTECTED]>
CommitDate: Wed Mar 7 10:50:30 2007 +0100
avr32: dma-mapping.h
Added dma_sync_single_range_for_cpu/device to dma-mapping.h in asm-avr32 to
call dma_sync_single_for_cpu/device. This patch enables b44 to compile on
systems with these cpus. This patch was created with the assumption that
another method of dma_sync_single_range_for_cpu/device does not exist on
these
architectures.
Signed-off by: Gary Zambrano <[EMAIL PROTECTED]>
Signed-off-by: Andrew Morton <[EMAIL PROTECTED]>
Signed-off-by: Haavard Skinnemoen <[EMAIL PROTECTED]>
---
include/asm-avr32/dma-mapping.h | 18 ++++++++++++++++++
1 files changed, 18 insertions(+), 0 deletions(-)
diff --git a/include/asm-avr32/dma-mapping.h b/include/asm-avr32/dma-mapping.h
index 115813e..21bb60b 100644
--- a/include/asm-avr32/dma-mapping.h
+++ b/include/asm-avr32/dma-mapping.h
@@ -274,6 +274,24 @@ dma_sync_single_for_device(struct device *dev, dma_addr_t
dma_handle,
dma_cache_sync(dev, bus_to_virt(dma_handle), size, direction);
}
+static inline void
+dma_sync_single_range_for_cpu(struct device *dev, dma_addr_t dma_handle,
+ unsigned long offset, size_t size,
+ enum dma_data_direction direction)
+{
+ /* just sync everything, that's all the pci API can do */
+ dma_sync_single_for_cpu(dev, dma_handle, offset+size, direction);
+}
+
+static inline void
+dma_sync_single_range_for_device(struct device *dev, dma_addr_t dma_handle,
+ unsigned long offset, size_t size,
+ enum dma_data_direction direction)
+{
+ /* just sync everything, that's all the pci API can do */
+ dma_sync_single_for_device(dev, dma_handle, offset+size, direction);
+}
+
/**
* dma_sync_sg_for_cpu
* @dev: valid struct device pointer, or NULL for ISA and EISA-like devices
-
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